LiGaAu2

metal
· LiGaAu2

LiGaAu₂ is an intermetallic compound combining lithium, gallium, and gold, representing a specialized research material rather than an established commercial alloy. This ternary system belongs to the family of lightweight metallic intermetallics and is primarily of academic and exploratory interest for understanding phase behavior and potential applications in advanced material systems. The material's notable density and composition make it relevant to researchers investigating novel alloy systems for energy storage, aerospace, or specialized electronic applications, though practical industrial adoption remains limited and would require validation of manufacturing feasibility and performance advantages over conventional alternatives.

research and developmentphase diagram studieslightweight intermetallic explorationemerging battery materialsaerospace material candidatescomputational materials science

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Density(ρ)
0.4419
lb/in³—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)2 entries
0.000
eV—
↳
0.000
eV—
Magnetic Moment(μB)
0.000
µB—
Seebeck Coefficient(S)
1.360
µV/K—
N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form / heat treatment / basis.
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
0.000
eV/atom—
Formation Energy(ΔHf)
-0.4345
eV/atom—
Verified Unverified Low confidence (<80%) Link to source

Regulatory Screening

Environmental

Export Control

RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.
LiGaAu2 — Properties & Data | MatWorld